Raised Transition
Model SA-82
*For 12" to 18" Aeraton Fan
*24" x 24" Face Plate, 18 1/4 "High Entrance
*Install in concrete or through bin wall 6" rise *Access door
*Field cut for larger fans through 18" diameter
Y- Aeration Transition
Model SA-83
*Air goes through 2 different tunnels
with each opening 8" high, 15" wide entrance
* Fits into aeration transition
*Strong 16 gauge galvanized steel
*Built-in supports
*Lip for perforated panels
SPREAD-ALL TRANSITIONS FEATURE:
1. All Galvanized Steel
2. All Welded Construction
3. Completely Assembled
4.Transitions Have Access Doors
5. SA-82 can be shipped U.P.S
TAPERED TRANSITIONS
Spread-All ModelsB
C D
C DSA-85 18" Tapered 10" 34" 35"
SA-86 24" Tapered 12" 52" 46"
SA-87 28" Tapered 12" 52" 46"
SPREAD-ALL TRANSITIONS
SA-120 12" Fan to Bin Adaptor w/12" Ring SA-82 Raised Aeration Transition SA-83 Y-Transition
SA-84 Universal Transition
SA-85 18" Tapered Transition
SA-86 24" Tapered Transition
SA-87 28" Tapered Transition
SPREAD-ALL MFG
18" 24" & 28" Tapered Transition Pictured Above
SA-82 - Raised Transition
Universal Transition
SA-84
*For centrifugal or axial fans (to 28" diameter)
*One piece, assembled
*Heavy 16 gauge front
*Field cut to fit fan
*Side access doors for easy assembly to fan
*Flashing included
*31" x 34' face plate 52" wide
12" high entrance
